package com.sky.mapper;

import com.sky.annotation.AutoFill;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.PasswordEditDTO;
import com.sky.entity.Employee;
import com.sky.enumeration.OperationType;

import java.util.List;

import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

@Mapper
public interface EmployeeMapper {

    /**
     * 根据用户名查询员工
     * @param username
     * @return
     */
    @Select("select * from employee where username = #{username}")
    Employee getByUsername(String username);

    /**
     * 新增员工
     * @param employee
     */
    @AutoFill(OperationType.INSERT)
    @Insert("insert into employee (name, username, password, phone, sex, id_number, status, create_time, update_time, create_user, update_user) values (#{name}, #{username}, #{password}, #{phone}, #{sex}, #{idNumber}, #{status}, #{createTime}, #{updateTime}, #{createUser}, #{updateUser})")
    void insert(Employee employee);

    /**
     * 分页查询
     * @param page
     * @param pageSize
     * @return
     */
    @Select("select count(*) from employee")
    long getconst();

    @Select("select * from employee")
    List<Employee> getpageall();
    @Select("select * from employee where name like #{name}")
    List<Employee> getpageone(String name);
    /* 
    * 禁用/启用
    */
    @Update("update employee set status = #{status} where id = #{id}")
    void status(Integer status,Long id);
    /* 
     * 修改员工信息
     */
    @AutoFill(OperationType.UPDATE)
    @Update("update employee set name = #{name}, username = #{username}, phone = #{phone}, sex = #{sex}, id_number = #{idNumber}, update_time = #{updateTime}, update_user = #{updateUser} where id = #{id}")
    void update(EmployeeDTO employeeDTO);
    /* 
     * 查询员工
     */
    @Select("select * from employee where id = #{id}")
    Employee get(Long id);
    /* 
     * 修改密码
     */
    @Update("update employee set password = #{newPassword} where id = #{empId} and password = #{oldPassword}")
    void editPassword(PasswordEditDTO passwordEditDTO);

}
